This detailed comparison of LT1243CS8#PBF and UCC3585D in the PMIC - Voltage Regulators - DC DC Switching Controllers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | VIGOR |
|---|---|---|
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CTRLR BUCK 8SOIC | SWITCHING CONTROLLER, VOLTAGE-MO |
| In Stock | 888 | 525 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Bulk |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive, Isolation Capable | Positive |
| Topology | Buck | Buck |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 8.2V ~ 25V | 3V ~ 5.5V |
| Frequency - Switching | 500kHz | 500kHz |
| Duty Cycle (Max) | 96% | 100% |
| Synchronous Rectifier | No | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Frequency Control | Current Limit, Enable, Frequency Control, Soft Start |
| Operating Temperature | 0°C ~ 100°C (TJ) | 0°C ~ 85°C (TA) |
| Supplier Device Package | 8-SOIC | 16-SOIC |
